Home / 4,762,273.09-6,572,059.10-2,586,940.73

Finding the Fourth Proportional to 4,762,273.09, 6,572,059.10 and 2,586,940.73

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Solution

The fourth proportional to 4,762,273.09, 6,572,059.10 and 2,586,940.73 is: 3,570,044.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,762,273.09 : 6,572,059.10 = 2,586,940.73 : x
  2. Step 2: Convert to fraction form
    4,762,273.09/6,572,059.10 = 2,586,940.73/x
  3. Step 3: Cross multiply
    4,762,273.09x = 6,572,059.10 × 2,586,940.73
  4. Step 4: Simplify right side
    4,762,273.09x = 17,001,527,365,757.14
  5. Step 5: Solve for x
    x = 17,001,527,365,757.14/4,762,273.09
  6. Step 6: Final answer
    x = 3,570,044.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.